国家/地区 中国（5）
IPC部 D（5）
IPC大类 D01（5）
IPC小类 D01F（5） D01D（3）
IPC D01D005/00（2） D01F001/09（2） D01F001/10（2）
D01F009/12（2）
发明人 ZHANG Y（2）
公开年 2022（4）
申请年 2022（5）
专利权人 UNIV SOOCHOW（5）

Preparing self-powered nanofiber coated yarn, comprises e.g. winding carbon fiber on outer layer of polyurethane, soaking core yarn in foaming solution, mixing graphene and polyvinylidene fluoride, performing double-electrode electrospinning, coating core yarn with microporous structure and spinning.

WAN C, ZHANG Y, ZHANG X, LIU Y

Preparation of flexible piezoelectric nano fiber net film used in piezo-electric transduction device, involves coating conductive nano material on polyvinylidene fluoride (PVDF) nano fiber surface, and forming 3D structure electrode.

HAN M, ZHAO H, WANG Z, YANG K, FANG J

Preparing graphene fiber in industrial production, involves preparing graphene oxide spinning solution, attaching graphene oxide spinning solution to core wire, curing to obtain graphene oxide composite fiber and reducing graphene oxide composite fiber and removing core wire.

XIONG J, ZHANG Y, ZHANG Q, ZHOU J, ZHANG D

Graphene assembly fiber used for preparing functional fiber composite material and graphene fiber capacitor, is prepared by using graphene oxide aqueous solution as spinning solution, using amine compound aqueous solution as coagulation bath, spinning, and performing reduction treatment.

SONG Z, JI J, ZHANG J, XU T, GENG F

Multi-element nano-carbon fiber yarn strain sensor comprises nanometre fiber provided with point-shaped carbon black, linear carbon nano-tube and sheet graphene.

PAN Z, YAN T, TANG J